Hi all
I'm 34, and my husband and I have been TTC our first baby since January. We've had no luck yet, but realise it's still quite early days.
However, I recently had a blood test after an ultrasound found a polycystic ovary. This came back negative for PCOS, but showed my thyroid function was out of whack. My TSH is 4.93, higher than the reference range, and my free T4 is on the lower (but normal) side at 14.7. So my GP told me I'm subclinically hypothyroid.
Not really knowing anything about thyroid issues, I asked what this meant for fertility and pregnancy. The GP said some fertility specialists like TSH to be under 2.5 when TTC, but it's more about optimising the body for conception than anything else. They didn't suggest medication right now, but said if I'm still not pregnant within the next 2-3 months they'd repeat the tests (with an extra check for thyroid antibodies/Hashimoto's disease) and refer me to the fertility clinic for advice if my TSH is still high. But if I do become pregnant, nothing further needs to be done.
I've since done my research and it doesn't seem to tally with what the GP said. As I understand it, for a healthy baby and pregnancy TSH levels should be below 2.5 and T4 ideally on the higher end of the normal range. And the NICE guidelines seem to suggest we should delay TTC
until I'm medicated and my levels have normalised and stabilised: cks.nice.org.uk/topics/hypothyroidism/management/preconception-or-pregnant/
I'm not sure how far I'll get with the GP, as they admitted they're not totally clued up on these matters. So I've ordered an advanced thyroid self-test kit to get a full picture of what's going on. I'm then thinking about seeing a specialist privately for advice on whether I should be taking thyroxine or not.
For anyone who's been through similar, my questions are:
- What sort of specialist would be best to see? An endocrinologist or fertility specialist/reproductive endocrinologist?
- Once on medication, how long did it take to get your thyroid hormones to the right level for TTC and pregnancy?
- Do you have any suggestions or advice? I'm feeling rather unsure and overwhelmed by the whole thing.
Thanks so much in advance. :)